25159881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 35627904

約数和(自身を除く): 10468023

約数列:

[1, 3, 17, 51, 487, 1013, 1461, 3039, 8279, 17221, 24837, 51663, 493331, 1479993, 8386627, 25159881]

約数ペア:

[(1, 25159881), (3, 8386627), (17, 1479993), (51, 493331), (487, 51663), (1013, 24837), (1461, 17221), (3039, 8279)]